Marichromatium
Marichromatium is a genus in the phylum Pseudomonadota. The name Marichromatium derives from: Latin mare, the sea; Neo-Latin Chromatium, a genus name; to give Marichromatium, the Chromatium of the sea, the truly marine Chromatium.
Species
The genus contains five species, namely:M. bheemlicum M. fluminis M. gracile Imhoff et al. 1998, M. indicum- ''M. purpuratum''